PdSe8Cl2 — Properties & Data | MatWorld

PdSe8Cl2

ceramic

· JVASP-60702· PdSe8Cl2

PdSe8Cl2 is a layered ceramic compound composed of palladium, selenium, and chlorine. This is an experimental research material within the family of transition metal chalcohalides, primarily studied for its potential in two-dimensional nanomaterial applications and electronic devices. The material's layered structure makes it of particular interest for exfoliation into thin films and van der Waals heterostructures, positioning it as a candidate for next-generation electronics, optoelectronics, and energy storage systems where atomically thin active layers are advantageous.

Two-dimensional nanomaterialsExfoliable layered compoundsElectronic devices researchOptoelectronic applicationsEnergy storage systemsMaterials for lab-scale experimentation

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Exfoliation Energy(Eexf)	88.81	meV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	4.471	kg/m³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.197	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	11.10	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	1.833	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	2.443	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.000	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000625	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000513	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-226.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	307.2	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	32.60	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00160	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1507	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

PdSe8Cl2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental